1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
#include<bits/stdc++.h>
#define endl '\n'
using namespace std;

string n;
long long v, w;
bool prime( long long x )
{
	if( x == 1 || x == 0 )return 0;
	for( long long a = 2; a*a <= x; a++ )
	{
		if( x%a == 0 )return 0;
	}
	return 1;
}
int main()
{
	ios_base::sync_with_stdio( 0 );
	cin.tie( 0 );
	cin>>n;
	for( int a = 0; a+1 < n.size(); a++ )
	{
		if( n[a+1] == '0' )continue;
		v = 0, w = 0;
		for( int b = 0; b <= a; b++ )v *= 10, v += int(n[b]-'0');
		for( int b = a+1; b < n.size(); b++ )w *= 10, w += int(n[b]-'0');
		if( prime(v) && prime(w) )
		{
			cout<<"TAK";
			return 0;
		}

	}
	cout<<"NIE";
	
	return 0;
}